Which molecules produced by the light-dependent reactions are required by the light-independent reactions?
a. O2 and H2O
b. CO2 and H2O
c. ADP and NADP+
d. NADPH and ATP
d
You might also like to view...
Plants are more readily manipulated by genetic engineering than are animals because _____
A) plant genes do not contain introns B) more vectors are available for transferring recombinant DNA into plant cells C) a somatic plant cell can often give rise to a complete plant D) genes can be inserted into plant cells by microinjection E) plant cells have larger nuclei
Teeth aren’t exactly bones, but they’re made up of similar tissues and are subject to the same problems bones may have. In what way(s) do you predict the disease rickets might affect teeth?
_____ Periodontal disease: Redness and swelling elicited by bacterial infection of the gums. _____ Delayed formation: The baby teeth may not erupt until after one year. When they erupt, they may be smaller than normal. _____ Increased likelihood of cavities: Low vitamin C status prevents sufficient mineralization, allowing infection to establish on the teeth. _____ Canker sores: Painful mouth sores associated with bacteria and/or viruses.
In evolutionary terms, an organism's fitness is measured by its _______
A. mutation rate B. health C. contribution to the gene pool of the next generation D. genetic variability
Exchange of materials between blood and tissues depends upon ____
a. elastic recoil of capillary walls
b. capillary vasoconstriction c. small number of active beds d. thin capillary walls e. fast capillary blood flow